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The Pet Doctor, Inc.

4.8

About this business

Specialties St. Charles County's only AAHA-Accredited veterinary hospital, providing the very best care for your best friend. History Established in 2005. The Pet Doctor was founded in 2005 and has providing quality care for O'Fallon and the surrounding communities ever since. Meet the Business Owner Dr. Marcy H. Business Owner Hi I'm Marcy Hammerle, DVM. I am a 2003 graduate of the University of Missouri College of Veterinary Medicine. I grew up in St. Charles, MO and still live there with my husband, Tom Coletti and our 3 ... read more

Location details

2301 Technology Drive, O'Fallon, MO, 63368, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 6:00 p.m.
Tue8:00 a.m. to 6:00 p.m.
Wed8:00 a.m. to 7:00 p.m.
Thu8:00 a.m. to 6:00 p.m.
Fri8:00 a.m. to 6:00 p.m.
Sat8:00 a.m. to 12:00 p.m.
SunClosed
4.8490 reviews
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Suzie Zach Wade's profile image
Suzie Zach Wade 
recommend  Recommended
4 years ago

They were wonderful today with our Ellie, showed her great care. We are very thankful for such hard working veterinary staff and doctors! 

Rochelle Thompson Hume's profile image
Rochelle Thompson Hume 
4 years ago
Mal Patrico's profile image
Mal Patrico 
recommend  Recommended
5 years ago

Very caring and friendly. Best vet I have found in St Charles county 

Sue Klein's profile image
Sue Klein 
recommend  Recommended
5 years ago

I had, hands down, the best experience with Dr. Marcy and her staff. I took my 18 year old kitty in because she had lost a significant amount of weight and was lethargic and not eating. I really thought she was going to die very soon. The compassion shown to me, and the loving way they treated my fur baby was so appreciated. She was given fluids under her skin to rehydrate her, and the bloodwork was explained to me in detail. I was shown how to give her the prescribed medication, and a follow up appointment was scheduled. Th... read more

Stacey Ann's profile image
Stacey Ann 
recommend  Recommended
5 years ago

😊😊So I found a mass on my 13 year old Aussie on Saturday. Based on my experience I thought it was cancerous. Well I took her to the Pet Doctor today and she saw amazing Dr Callaway. Despite it not being a typical fatty tumor, that is what it is. No cancer! Huge weight is lifted. Thank you to Callaway and the Pet Doctor staff as always. You all are amazing. I know I'm an incredibly needy overbearing dog mom and they are always super patient with me. Anyway I get a few more years hopefully with my old lady. 

Daniel Persing's profile image
Daniel Persing 
recommend  Recommended
5 years ago

This was my first experience with our dog Lola and they were nothing short of amazing. Thank you so much for seeing us on short notice! 

Deborah Hummel-Mayfield's profile image
Deborah Hummel-Mayfield 
recommend  Recommended
5 years ago

They treat my fur babies like they were their own. 

Tasha Kincaid's profile image
Tasha Kincaid 
recommend  Recommended
5 years ago

Amazing staff. From our first visit I fell in love with Dr. Hammerle. She worked with us and went above and beyond with our fur baby. He's still a pup and ended up fracturing his femur bone and she did the surgery for him. This will now we our forever vet. Thank you for everything. 

Debbie Ann Wentz's profile image
Debbie Ann Wentz 
recommend  Recommended
5 years ago

Our Kali caught Feline Leukemia Virus at just a few months of age. Another vet said she wouldn't live past a year old. The Pet Doctor gave her a series of T-Cyte or LTCI shots and she has been healthy ever since. She is about 2 1/2 now. We know that won't last forever, but we are happy for the extra time they were able to give her! 

Frequently asked questions about The Pet Doctor, Inc.

How is The Pet Doctor, Inc. rated?

The Pet Doctor, Inc. has a 4.8 star rating with 490 reviews. 

When is The Pet Doctor, Inc. open?

The Pet Doctor, Inc. is closed now. It will open tomorrow at 8:00 a.m. 

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